package com.lagado.rrex;

public class Range {

    public static RRex Of(char from, char to) {
        return new RRex(from + "-" + to);
    }

    public static RRex Of(int from, int to) {
        return new RRex(from + "-" + to);
    }

    public static RRex AnyLetter() {
        return new RRex("a-zA-Z");
    }

    public static RRex AnyLowercaseLetter() {
        return new RRex("a-z");
    }

    public static RRex AnyUppercaseLetter() {
        return new RRex("A-Z");
    }
}
